基于USB2828数据采集卡的电液伺服阀测控系统软件开发

摘要

The basic functions of USB2828 data acquisition card were introduced. By using the card, the performance testing and data acquisition for FESTO TP511 test platform were completed. The measure-control software was programmed based on DLL under VB6.0 development environment. By using the measure-control software, the characteristics of pressure were analyzed. The experimental result shows that the system is easily controlled, and has friendly interface, precise performance test and analysis.%介绍了阿尔泰USB2828数据采集卡的基本功能.,利用USB2828完成了FESTO TP511液压伺服阀性能试验台的数据采集及阀性能测试,在VB6.0环境下基于动态链接库编写了电液伺服阀测控软件,应用该测控软件进行了压力特性实验分析.实验结果表明:该测控系统操作简单,测控系统界面友好,性能测试与分析准确.